@misc{indiciae52ba73f017b2,
  title = {[Intra-articular or extra-articular substitution of cruciate ligament--a critical study (author's transl)].},
  author = {A N Witt and M Jäger and C J Wirth},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/223344/},
  note = {Source identifier: 223344}
}